NED University of Engineering and Technology View Institution's Website 1 article published in JoVE Biology A Cell-to-cell Macromolecular Transport Assay in Planta Utilizing Biolistic Bombardment Shoko Ueki1, Benjamin L. Meyers1, Farzana Yasmin2, Vitaly Citovsky2 1Department of Biochemistry and Cell Biology, State University of New York at Stony Brook, 2Bio-Medical Engineering Department, NED University of Engineering and Technology Macromolecular trafficking between plant cells can be assessed by transiently expressing a fluorescently-tagged protein of interest and analyzing its intra- and intercellular distribution by confocal microscopy.